可以在insert中选择查询吗? [英] select query in insert is possible?
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问题描述
可以在插入中选择查询吗?
select query in insert is possible?
SqlCommand cm = new SqlCommand("insert into appointment values((select max(patient_id) from patient),'" + dropQueue.SelectedValue.ToString() + "','" + System.DateTime.Today.Date.ToString() + "','treated')", sc1);
推荐答案
是的,这是可能的。
见这个:
http://blog.sqlauthority.com/2011/08/10/sql-server-use-insert-into-select-instead-of-cursor/ [ ^ ]
http://www.w3schools.com/sql/sql_insert_into_select.asp [ ^ ]
yes it is possible.
See this:
http://blog.sqlauthority.com/2011/08/10/sql-server-use-insert-into-select-instead-of-cursor/[^]
http://www.w3schools.com/sql/sql_insert_into_select.asp[^]
Hello Nirav Prabtani,
是的,这是可能的。
例如:
插入员工(FirstName,LastName)
从员工中选择FirstName,LastName,其中EmpID = 2
Regard's
Jagruti Patil
Hello Nirav Prabtani,
Yes it is possible.
For Example:
insert into Employee (FirstName,LastName)
select FirstName,LastName from Employee where EmpID=2
Regard's
Jagruti Patil
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